/* ============================================================================
   TIMESHEET GRID - Stunning Visual Experience
   ============================================================================
   A beautiful, glassmorphic timesheet with smooth animations and elegant design.
   Designed to be visually stunning while maintaining full functionality.
   ============================================================================ */

/* ============================================================================
   CONTAINER & AMBIENT EFFECTS
   ============================================================================ */

.timesheet-grid {
    display: flex;
    flex-direction: column;
    height: 100vh;
    width: calc(100vw - var(--sidebar-width));
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    background: var(--premium-bg);
    overflow: hidden;
    transition: left var(--transition-base), width var(--transition-base);

    /* Premium theme variables */
    --premium-bg: linear-gradient(135deg, var(--color-bg) 0%, var(--color-surface) 100%);
    --premium-glass: rgba(255, 255, 255, 0.7);
    --premium-glass-border: rgba(255, 255, 255, 0.3);
    --premium-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    --premium-glow: 0 0 40px rgba(var(--color-primary-rgb), 0.15);
    --premium-accent: var(--color-primary);
    --premium-radius: 16px;
    --premium-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 1260px) {
    .timesheet-grid {
        width: calc(100vw - var(--sidebar-collapsed-width));
        left: var(--sidebar-collapsed-width);
    }
}

/* Ambient floating orbs for visual interest */
.timesheet-grid__ambient {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.timesheet-grid__ambient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s ease-in-out infinite;
}

.timesheet-grid__ambient-orb--1 {
    width: 400px;
    height: 400px;
    background: rgba(var(--color-primary-rgb), 0.15);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.timesheet-grid__ambient-orb--2 {
    width: 300px;
    height: 300px;
    background: rgba(34, 197, 94, 0.1);
    bottom: -50px;
    left: -50px;
    animation-delay: -7s;
}

.timesheet-grid__ambient-orb--3 {
    width: 250px;
    height: 250px;
    background: rgba(6, 182, 212, 0.08);
    top: 50%;
    left: 50%;
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 10px) scale(1.02); }
}

/* ============================================================================
   HEADER
   ============================================================================ */

.timesheet-grid__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--premium-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--premium-glass-border);
    box-shadow: var(--premium-shadow);
    position: relative;
    z-index: 100;
    flex-shrink: 0;
}

.timesheet-grid__header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.timesheet-grid__logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-on-primary);
    font-size: 20px;
    box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.3);
    transition: transform var(--premium-transition), box-shadow var(--premium-transition);
}

.timesheet-grid__logo:hover {
    transform: scale(1.05) rotate(-5deg);
    box-shadow: 0 6px 24px rgba(var(--color-primary-rgb), 0.4);
}

.timesheet-grid__title-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.timesheet-grid__title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.timesheet-grid__subtitle {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* Navigation */
.timesheet-grid__nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.timesheet-grid__nav-btn {
    padding: 10px 16px;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--premium-transition);
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
}

.timesheet-grid__nav-btn:hover {
    background: var(--color-primary);
    color: var(--color-on-primary);
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.25);
}

.timesheet-grid__nav-btn--arrow {
    padding: 10px 12px;
}

.timesheet-grid__nav-btn--today {
    background: var(--color-primary);
    color: var(--color-on-primary);
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.2);
}

.timesheet-grid__nav-btn--today:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
}

.timesheet-grid__date-display {
    padding: 10px 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--premium-transition);
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 200px;
    justify-content: center;
}

.timesheet-grid__date-display:hover {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
}

.timesheet-grid__date-display i {
    color: var(--color-primary);
}

/* View Toggle */
.timesheet-grid__view-toggle {
    display: flex;
    background: var(--color-surface);
    border-radius: 14px;
    padding: var(--spacing-xs);
    gap: var(--spacing-xs);
    border: 1px solid var(--color-border);
}

.timesheet-grid__view-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-radius: 10px;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--premium-transition);
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.timesheet-grid__view-btn:hover {
    color: var(--color-text);
    background: var(--color-surface-hover);
}

.timesheet-grid__view-btn--active {
    background: var(--color-primary);
    color: var(--color-on-primary);
    box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.25);
}

.timesheet-grid__view-btn--active:hover {
    background: var(--color-primary);
    color: var(--color-on-primary);
}

/* Actions */
.timesheet-grid__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.timesheet-grid__lock-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--color-primary-bg);
    color: var(--color-primary);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.timesheet-grid__action-btn {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    background: var(--color-card-bg);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--premium-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.timesheet-grid__action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.timesheet-grid__action-btn--export:hover {
    background: var(--color-success);
    color: var(--color-on-success);
    border-color: var(--color-success);
}

.timesheet-grid__action-btn--report:hover {
    background: var(--color-danger);
    color: var(--color-on-danger);
    border-color: var(--color-danger);
}

.timesheet-grid__action-btn--leave {
    width: auto;
    padding: 0 var(--spacing-md);
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-leave) 0%, var(--color-leave-hover) 100%);
    color: var(--color-on-primary);
    border: none;
    font-weight: 500;
    font-size: 13px;
}

.timesheet-grid__action-btn--leave:hover {
    background: linear-gradient(135deg, var(--color-leave-hover) 0%, var(--color-leave) 100%);
    box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.35);
}

.timesheet-grid__submit-btn {
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: var(--color-on-primary);
    border: none;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--premium-transition);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.3);
}

.timesheet-grid__submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(var(--color-primary-rgb), 0.4);
}

.timesheet-grid__submit-btn--locked {
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-hover) 100%);
    box-shadow: 0 4px 16px rgba(var(--color-success-rgb), 0.3);
}

.timesheet-grid__submit-btn--locked:hover {
    box-shadow: 0 6px 24px rgba(var(--color-success-rgb), 0.4);
}

/* Compact Toggle Button */
.timesheet-grid__compact-btn {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    background: var(--color-card-bg);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--premium-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.timesheet-grid__compact-btn:hover {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.timesheet-grid__compact-btn--active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-on-primary);
}

.timesheet-grid__compact-btn--active:hover {
    background: var(--color-primary-hover);
    color: var(--color-on-primary);
}

/* ============================================================================
   THEMED GRADIENT BUTTONS
   ============================================================================ */

.timesheet-grid__gradient-btn {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    border: none;
    color: var(--color-on-primary);
    box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.3);
    position: relative;
    overflow: hidden;
}

.timesheet-grid__gradient-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
}

.timesheet-grid__gradient-btn:hover::before {
    left: 100%;
}

.timesheet-grid__gradient-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(var(--color-primary-rgb), 0.4);
}

/* Theme-specific gradients */
[data-theme="light"] .timesheet-grid__gradient-btn,
[data-theme="minimal"] .timesheet-grid__gradient-btn {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.3);
}

[data-theme="light"] .timesheet-grid__gradient-btn:hover,
[data-theme="minimal"] .timesheet-grid__gradient-btn:hover {
    box-shadow: 0 6px 24px rgba(var(--color-primary-rgb), 0.4);
}

[data-theme="dark"] .timesheet-grid__gradient-btn {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.3);
}

[data-theme="dark"] .timesheet-grid__gradient-btn:hover {
    box-shadow: 0 6px 24px rgba(var(--color-primary-rgb), 0.4);
}

[data-theme="sage"] .timesheet-grid__gradient-btn {
    background: linear-gradient(135deg, #7FB58E 0%, #5a9a6b 100%);
    box-shadow: 0 4px 16px rgba(127, 181, 142, 0.3);
}

[data-theme="sage"] .timesheet-grid__gradient-btn:hover {
    box-shadow: 0 6px 24px rgba(127, 181, 142, 0.4);
}

[data-theme="cyber"] .timesheet-grid__gradient-btn {
    background: linear-gradient(135deg, #00d9ff 0%, #0099cc 100%);
    box-shadow: 0 4px 16px rgba(0, 217, 255, 0.3), 0 0 20px rgba(0, 217, 255, 0.2);
}

[data-theme="cyber"] .timesheet-grid__gradient-btn:hover {
    box-shadow: 0 6px 24px rgba(0, 217, 255, 0.5), 0 0 40px rgba(0, 217, 255, 0.3);
}

/* Override for leave button with gradient */
.timesheet-grid__action-btn--leave.timesheet-grid__gradient-btn {
    width: auto;
    padding: 0 var(--spacing-md);
    gap: var(--spacing-sm);
    font-weight: 500;
    font-size: 13px;
}

/* ============================================================================
   TABLE
   ============================================================================ */

.timesheet-grid__table-wrapper {
    flex: 1;
    overflow: auto;
    padding: 20px var(--spacing-xl);
    position: relative;
    z-index: 10;
}

.timesheet-grid__table {
    width: 100%;
    min-width: 1100px; /* Ensure table doesn't squeeze below this - enables horizontal scroll */
    table-layout: fixed;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--premium-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--premium-radius);
    overflow: hidden;
    box-shadow: var(--premium-shadow);
}

.timesheet-grid__table thead {
    position: sticky;
    top: 0;
    z-index: 20;
}

.timesheet-grid__table thead tr {
    background: var(--color-surface);
}

.timesheet-grid__th {
    padding: 12px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-border);
    border-right: 1px solid rgba(0, 0, 0, 0.04);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    background: var(--color-surface);
}

.timesheet-grid__th:last-child {
    border-right: none;
}

.timesheet-grid__th--start-time,
.timesheet-grid__th--end-time { text-align: center; }
.timesheet-grid__th--hours { text-align: center; }
.timesheet-grid__th--status { text-align: center; }
.timesheet-grid__th--actions { text-align: center; }

/* ============================================================================
   ROWS
   ============================================================================ */

.timesheet-grid__row {
    transition: all var(--premium-transition);
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.timesheet-grid__row:hover {
    background: var(--color-primary-bg);
}

.timesheet-grid__row--new {
    background: transparent;
    border-left: 3px solid transparent;
}

/* Active row - the row currently being edited */
.timesheet-grid__row--active {
    background: linear-gradient(90deg, rgba(var(--color-primary-rgb), 0.06) 0%, transparent 100%);
}

.timesheet-grid__row--active > td:first-child {
    border-left: 3px solid var(--color-primary);
}

.timesheet-grid__row--locked {
    opacity: 0.6;
}

/* ============================================================================
   CELLS
   ============================================================================ */

.timesheet-grid__cell {
    padding: 10px 12px;
    font-size: 13px;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border-light);
    border-right: 1px solid rgba(0, 0, 0, 0.04);
    cursor: pointer;
    transition: background var(--transition-fast);
    position: relative;
    vertical-align: middle;
    box-sizing: border-box;
}

.timesheet-grid__cell:last-child {
    border-right: none;
}

.timesheet-grid__cell:hover:not(.timesheet-grid__cell--readonly):not(.timesheet-grid__cell--actions) {
    background: rgba(var(--color-primary-rgb), 0.08);
}

.timesheet-grid__cell:hover:not(.timesheet-grid__cell--readonly):not(.timesheet-grid__cell--actions)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
    animation: underline var(--transition-fast) ease-out forwards;
}

@keyframes underline {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

.timesheet-grid__cell--editing {
    background: var(--color-card-bg);
    box-shadow: inset 0 0 0 2px var(--color-primary);
}

/* Round the bottom-left cell corner on the last row when hovered/editing to match table radius */
.timesheet-grid__row:last-child .timesheet-grid__cell:first-child:hover,
.timesheet-grid__row:last-child .timesheet-grid__cell:first-child.timesheet-grid__cell--editing {
    border-bottom-left-radius: var(--premium-radius);
}

/* Also round bottom-right for the actions cell on last row */
.timesheet-grid__row:last-child .timesheet-grid__cell:last-child:hover,
.timesheet-grid__row:last-child .timesheet-grid__cell:last-child.timesheet-grid__cell--editing {
    border-bottom-right-radius: var(--premium-radius);
}

.timesheet-grid__cell--editing input {
    width: 100%;
    height: 100%;
    border: none;
    background: transparent;
    color: var(--color-text);
    font-size: 13px;
    font-family: inherit;
    line-height: 24px;
    outline: none;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

.timesheet-grid__cell--readonly {
    cursor: default;
    color: var(--color-text-muted);
}

/* Disabled cell state - used for task cells when service billing settings don't require a task */
.timesheet-grid__cell--disabled {
    background-color: var(--color-background-muted);
    cursor: not-allowed;
    opacity: 0.7;
}

.timesheet-grid__cell--disabled:hover {
    background-color: var(--color-background-muted);
}

.timesheet-grid__cell--disabled::after {
    display: none;
}

.timesheet-grid__disabled-indicator {
    color: var(--color-text-muted);
    font-style: italic;
    font-size: var(--font-size-sm);
}

.timesheet-grid__cell-content {
    display: block;
    min-height: 24px;
    line-height: 24px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 400;
    font-size: 13px;
    max-width: 100%;
    pointer-events: none;
}

/* Re-enable pointer events on inputs when editing */
.timesheet-grid__cell-content input,
.timesheet-grid__cell-content select,
.timesheet-grid__cell-content textarea {
    pointer-events: auto;
}

.timesheet-grid__cell-content--time {
    text-align: center;
    font-family: var(--font-mono);
    font-weight: 500;
}

/* Tighter padding for time cells */
.timesheet-grid__cell--start-time,
.timesheet-grid__cell--end-time {
    padding: 10px var(--spacing-xs);
}

.timesheet-grid__input--time {
    text-align: center;
    font-family: var(--font-mono);
    font-weight: 500;
}

.timesheet-grid__cell-content--hours {
    text-align: center;
}

.timesheet-grid__placeholder {
    color: var(--color-text-muted);
    font-style: italic;
    font-weight: 400;
    pointer-events: none;
}

/* Date Cell */
.timesheet-grid__cell--date .timesheet-grid__cell-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    line-height: 1.2;
}

.timesheet-grid__date-day {
    font-size: 9px;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.timesheet-grid__date-num {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
}

/* Hours Cell */
.timesheet-grid__hours-value {
    font-size: 13px;
    font-weight: 500;
    font-family: var(--font-mono);
    color: var(--color-text);
}

/* Status Indicator */
.timesheet-grid__cell--status {
    text-align: center;
}

.timesheet-grid__status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    transition: all var(--premium-transition);
    box-shadow: 0 0 0 3px transparent;
}

.timesheet-grid__status-indicator.status-grey {
    background: var(--color-text-muted);
}

.timesheet-grid__status-indicator.status-red {
    background: var(--color-danger);
    box-shadow: 0 0 0 3px rgba(var(--color-danger-rgb), 0.2);
    animation: pulse-red 2s ease-in-out infinite;
}

.timesheet-grid__status-indicator.status-orange {
    background: var(--color-warning);
    box-shadow: 0 0 0 3px rgba(var(--color-warning-rgb), 0.2);
}

.timesheet-grid__status-indicator.status-green {
    background: var(--color-success);
    box-shadow: 0 0 0 3px rgba(var(--color-success-rgb), 0.2);
}

.timesheet-grid__status-indicator.status-blue {
    background: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.2);
}

@keyframes pulse-red {
    0%, 100% { box-shadow: 0 0 0 3px rgba(var(--color-danger-rgb), 0.2); }
    50% { box-shadow: 0 0 0 6px rgba(var(--color-danger-rgb), 0.1); }
}

/* Header status dot */
.timesheet-grid__status-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    background: var(--color-text-muted);
    border-radius: 50%;
}

/* Actions Cell */
.timesheet-grid__cell--actions {
    text-align: center;
    padding: var(--spacing-sm);
}

.timesheet-grid__actions-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.timesheet-grid__row-action {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    border-radius: var(--radius-lg);
    transition: all var(--premium-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.timesheet-grid__row-action:hover:not(:disabled) {
    background: var(--color-surface-hover);
    color: var(--color-text);
    transform: scale(1.1);
}

.timesheet-grid__row-action--delete:hover:not(:disabled) {
    background: rgba(var(--color-danger-rgb), 0.1);
    color: var(--color-danger);
}

.timesheet-grid__row-action--duplicate:hover {
    background: rgba(var(--color-primary-rgb), 0.1);
    color: var(--color-primary);
}

.timesheet-grid__row-action:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ============================================================================
   INPUT STYLES & EDITING STATE (reuse from standard grid)
   ============================================================================ */

.timesheet-grid__input,
.timesheet-grid .timesheet-grid__input {
    width: 100%;
    height: 100%;
    border: none;
    background: transparent;
    color: var(--color-text);
    font-size: 13px;
    font-family: inherit;
    line-height: 24px;
    outline: none;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

/* Input focus handled by cell editing state - no additional focus ring */
.timesheet-grid__input:focus,
.timesheet-grid .timesheet-grid__input:focus {
    outline: none;
}

/* Editing state - see main cell styles above */

/* ============================================================================
   PREMIUM DROPDOWN STYLING
   ============================================================================ */

.timesheet-grid__dropdown {
    position: fixed;
    z-index: 9999;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 8px 24px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    animation: dropdownSlideIn 0.2s ease-out;
    overflow: hidden;
    min-width: 250px;
}

@keyframes dropdownSlideIn {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

[data-theme="dark"] .timesheet-grid__dropdown,
[data-theme="cyber"] .timesheet-grid__dropdown {
    background: rgba(30, 41, 59, 0.95);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 8px 24px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.timesheet-grid__dropdown--above {
    animation: dropdownSlideInUp 0.2s ease-out;
    border-radius: 16px;
}

@keyframes dropdownSlideInUp {
    from {
        opacity: 0;
        transform: translateY(8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Search Input */
.timesheet-grid__dropdown-search {
    padding: 14px var(--spacing-md);
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    background: transparent;
    color: var(--color-text);
    font-size: 14px;
    font-weight: 500;
    outline: none;
    width: 100%;
    transition: all var(--transition-fast);
}

[data-theme="dark"] .timesheet-grid__dropdown-search,
[data-theme="cyber"] .timesheet-grid__dropdown-search {
    border-color: rgba(255, 255, 255, 0.1);
}

.timesheet-grid__dropdown-search::placeholder {
    color: var(--color-text-muted);
    font-weight: 400;
}

.timesheet-grid__dropdown-search:focus {
    background: rgba(var(--color-primary-rgb), 0.03);
}

/* Dropdown List */
.timesheet-grid__dropdown-list {
    max-height: 300px;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-xs);
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 0, 0, 0.15) transparent;
}

.timesheet-grid__dropdown-list::-webkit-scrollbar {
    width: 6px;
}

.timesheet-grid__dropdown-list::-webkit-scrollbar-track {
    background: transparent;
}

.timesheet-grid__dropdown-list::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 3px;
}

.timesheet-grid__dropdown-list::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.25);
}

/* Dropdown Items */
.timesheet-grid__dropdown-item {
    padding: 12px 14px;
    cursor: pointer;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 450;
    color: var(--color-text);
    transition: all var(--transition-fast);
    margin-bottom: 2px;
    position: relative;
}

.timesheet-grid__dropdown-item:last-child {
    margin-bottom: 0;
}

.timesheet-grid__dropdown-item:hover {
    background: rgba(var(--color-primary-rgb), 0.08);
    color: var(--color-primary);
    transform: translateX(2px);
}

.timesheet-grid__dropdown-item--selected {
    background: rgba(var(--color-primary-rgb), 0.12);
    color: var(--color-primary);
    font-weight: 600;
}

.timesheet-grid__dropdown-item--selected::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    background: var(--color-primary);
    border-radius: 0 2px 2px 0;
}

.timesheet-grid__dropdown-item--highlighted {
    background: rgba(var(--color-primary-rgb), 0.12);
    color: var(--color-primary);
    outline: none;
    box-shadow: inset 0 0 0 2px rgba(var(--color-primary-rgb), 0.3);
}

/* Add Task Special Item */
.timesheet-grid__dropdown-item[data-value=""] {
    color: var(--color-primary);
    font-weight: 600;
    border: 1px dashed rgba(var(--color-primary-rgb), 0.3);
    background: rgba(var(--color-primary-rgb), 0.03);
}

.timesheet-grid__dropdown-item[data-value=""]:hover {
    border-style: solid;
    background: rgba(var(--color-primary-rgb), 0.1);
}

/* Empty State */
.timesheet-grid__dropdown-empty {
    padding: var(--spacing-xl) var(--spacing-md);
    text-align: center;
    color: var(--color-text-muted);
    font-size: 13px;
    font-weight: 500;
}

/* Loading Spinner */
.timesheet-grid__dropdown-empty .spinner-small {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(var(--color-primary-rgb), 0.2);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================================================
   LOADING ANIMATION
   ============================================================================ */

.timesheet-loading {
    position: fixed;
    inset: 0;
    background: rgba(var(--color-bg), 0.9);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn var(--transition-fast) ease-out;
}

.timesheet-loading--hidden {
    animation: fadeOut var(--transition-base) ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.timesheet-loading__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
}

.timesheet-loading__spinner {
    width: 60px;
    height: 60px;
    position: relative;
}

.timesheet-loading__ring {
    position: absolute;
    inset: 0;
    border: 3px solid transparent;
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.timesheet-loading__ring:nth-child(2) {
    inset: 6px;
    border-top-color: rgba(var(--color-primary-rgb), 0.7);
    animation-duration: 0.8s;
    animation-direction: reverse;
}

.timesheet-loading__ring:nth-child(3) {
    inset: 12px;
    border-top-color: rgba(var(--color-primary-rgb), 0.4);
    animation-duration: 0.6s;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.timesheet-loading__text {
    font-size: 14px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* ============================================================================
   MODAL ENHANCEMENTS
   ============================================================================ */

.timesheet-modal {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--premium-radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

/* ============================================================================
   DARK THEME ADJUSTMENTS
   ============================================================================ */

[data-theme="dark"] .timesheet-grid,
[data-theme="cyber"] .timesheet-grid {
    --premium-glass: rgba(30, 41, 59, 0.8);
    --premium-glass-border: rgba(255, 255, 255, 0.1);
    --premium-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .timesheet-grid__ambient-orb,
[data-theme="cyber"] .timesheet-grid__ambient-orb {
    opacity: 0.2;
}

/* ============================================================================
   CYBER THEME SPECIAL EFFECTS
   ============================================================================ */

[data-theme="cyber"] .timesheet-grid__logo {
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.4), inset 0 0 20px rgba(0, 217, 255, 0.2);
    animation: cyberGlow 3s ease-in-out infinite;
}

@keyframes cyberGlow {
    0%, 100% { box-shadow: 0 0 30px rgba(0, 217, 255, 0.4), inset 0 0 20px rgba(0, 217, 255, 0.2); }
    50% { box-shadow: 0 0 50px rgba(0, 217, 255, 0.6), inset 0 0 30px rgba(0, 217, 255, 0.3); }
}

[data-theme="cyber"] .timesheet-grid__submit-btn {
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

[data-theme="cyber"] .timesheet-grid__submit-btn:hover {
    box-shadow: 0 0 40px rgba(0, 217, 255, 0.5);
}

[data-theme="cyber"] .timesheet-grid__status-indicator.status-green {
    box-shadow: 0 0 10px rgba(52, 211, 153, 0.5);
}

[data-theme="cyber"] .timesheet-grid__status-indicator.status-blue {
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.5);
}

/* ============================================================================
   SAGE THEME ADJUSTMENTS
   ============================================================================ */

[data-theme="sage"] .timesheet-grid__ambient-orb--1 {
    background: rgba(127, 181, 142, 0.15);
}

[data-theme="sage"] .timesheet-grid__ambient-orb--2 {
    background: rgba(106, 163, 124, 0.1);
}

[data-theme="sage"] .timesheet-grid__logo {
    background: linear-gradient(135deg, #7FB58E 0%, #6AA37C 100%);
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 1400px) {
    .timesheet-grid__header {
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }

    .timesheet-grid__view-toggle span {
        display: none;
    }
}

@media (max-width: 1200px) {
    .timesheet-grid__stats {
        flex-wrap: wrap;
    }

    .timesheet-grid__action-btn--leave span {
        display: none;
    }
}

/* Responsive table adjustments for smaller screens */
@media (max-width: 1400px) {
    .timesheet-grid__table {
        min-width: 1000px;
    }

    .timesheet-grid__th {
        padding: 10px 8px;
        font-size: 10px;
    }

    .timesheet-grid__cell {
        padding: 8px;
        font-size: 12px;
    }
}

@media (max-width: 1280px) {
    .timesheet-grid__table {
        min-width: 950px;
    }

    .timesheet-grid__table-wrapper {
        padding: 16px var(--spacing-md);
    }

    .timesheet-grid__th {
        padding: 8px 6px;
        letter-spacing: 0.03em;
    }

    .timesheet-grid__cell {
        padding: 6px 8px;
    }
}

@media (max-width: 1150px) {
    .timesheet-grid__header {
        padding: var(--spacing-sm) var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .timesheet-grid__logo {
        width: 36px;
        height: 36px;
        font-size: 16px;
        border-radius: 10px;
    }

    .timesheet-grid__title {
        font-size: 1.2rem;
    }

    .timesheet-grid__subtitle {
        display: none;
    }

    .timesheet-grid__table {
        min-width: 900px;
    }

    .timesheet-grid__date-display {
        min-width: 160px;
        padding: 8px 12px;
        font-size: 12px;
    }

    .timesheet-grid__nav-btn {
        padding: 8px 10px;
    }

    .timesheet-grid__submit-btn {
        padding: 8px 12px;
        font-size: 12px;
    }

    .timesheet-grid__submit-btn span {
        display: none;
    }
}

/* ============================================================================
   SCROLLBAR STYLING
   ============================================================================ */

.timesheet-grid__table-wrapper::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

.timesheet-grid__table-wrapper::-webkit-scrollbar-track {
    background: var(--color-surface);
    border-radius: 6px;
}

.timesheet-grid__table-wrapper::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 6px;
    border: 3px solid var(--color-surface);
}

.timesheet-grid__table-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* Firefox */
.timesheet-grid__table-wrapper {
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) var(--color-surface);
}

/* ============================================================================
   COMPACT MODE
   ============================================================================ */

.timesheet-grid--compact .timesheet-grid__header {
    padding: 10px 20px;
}

.timesheet-grid--compact .timesheet-grid__logo {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    font-size: 16px;
}

.timesheet-grid--compact .timesheet-grid__title {
    font-size: 1.2rem;
}

.timesheet-grid--compact .timesheet-grid__subtitle {
    display: none;
}

.timesheet-grid--compact .timesheet-grid__nav-btn,
.timesheet-grid--compact .timesheet-grid__date-display {
    padding: 6px 12px;
    font-size: 12px;
}

.timesheet-grid--compact .timesheet-grid__view-btn {
    padding: 6px 12px;
    font-size: 12px;
}

.timesheet-grid--compact .timesheet-grid__view-btn span {
    display: none;
}

.timesheet-grid--compact .timesheet-grid__action-btn {
    width: 32px;
    height: 32px;
    font-size: 13px;
}

.timesheet-grid--compact .timesheet-grid__compact-btn {
    width: 32px;
    height: 32px;
    font-size: 12px;
}

.timesheet-grid--compact .timesheet-grid__action-btn--leave {
    padding: 0 10px;
    height: 32px;
}

.timesheet-grid--compact .timesheet-grid__action-btn--leave span {
    display: none;
}

.timesheet-grid--compact .timesheet-grid__submit-btn {
    padding: 6px 14px;
    font-size: 12px;
}

.timesheet-grid--compact .timesheet-grid__table-wrapper {
    padding: 12px var(--spacing-md);
}

.timesheet-grid--compact .timesheet-grid__th {
    padding: 10px var(--spacing-sm);
    font-size: 10px;
}

.timesheet-grid--compact .timesheet-grid__cell {
    padding: 6px var(--spacing-sm);
    font-size: 12px;
}

.timesheet-grid--compact .timesheet-grid__cell-content {
    min-height: 18px;
}

/* Truncate text in compact mode - uses full cell width */
.timesheet-grid--compact .timesheet-grid__cell--client .timesheet-grid__cell-content,
.timesheet-grid--compact .timesheet-grid__cell--service .timesheet-grid__cell-content,
.timesheet-grid--compact .timesheet-grid__cell--task .timesheet-grid__cell-content,
.timesheet-grid--compact .timesheet-grid__cell--description .timesheet-grid__cell-content {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
    width: 100%;
}

.timesheet-grid--compact .timesheet-grid__date-day {
    font-size: 9px;
}

.timesheet-grid--compact .timesheet-grid__date-num {
    font-size: 11px;
}

.timesheet-grid--compact .timesheet-grid__hours-value {
    font-size: 12px;
}

.timesheet-grid--compact .timesheet-grid__status-indicator {
    width: 10px;
    height: 10px;
}

.timesheet-grid--compact .timesheet-grid__row-action {
    width: 24px;
    height: 24px;
    font-size: 10px;
}

.timesheet-grid--compact .timesheet-grid__placeholder {
    font-size: 11px;
}

/* Ambient orbs smaller in compact */
.timesheet-grid--compact .timesheet-grid__ambient-orb--1 {
    width: 250px;
    height: 250px;
}

.timesheet-grid--compact .timesheet-grid__ambient-orb--2 {
    width: 200px;
    height: 200px;
}

.timesheet-grid--compact .timesheet-grid__ambient-orb--3 {
    width: 150px;
    height: 150px;
}